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Blachot J.,CSNSM
Nuclear Data Sheets | Year: 2012

This evaluation for A = 114 updates one by J. Blachot (2002Bl20), published in Nuclear Data Sheets 97, 593 (2002). Previous: 1995Bl09, 1990Bl05, 1982Bl18. Decay scheme of Tc-114 to Ru-114 seems incomplete. The decay scheme of 6.2-s isomer in I-114 seems very poorly known, and for the 2.1-s activity not well known either. None of these is published in a primary paper. © 2012 Elsevier Inc.


Blachot J.,CSNSM
Nuclear Data Sheets | Year: 2012

This evaluation for A = 115 updates one by J. Blachot, (2005Bl28), published in Nuclear Data Sheets 104, 967 (2005). α are from BrIcc v2.2b (20-Jan-2009) 2008Ki07, "Frozen Orbitals" approximation. © 2012 Elsevier Inc.


Blachot J.,CSNSM
Nuclear Data Sheets | Year: 2010

This evaluation for A = 116 updates one by J. Blachot, (2001Bl07) published in Nuclear Data Sheets 92, 455 (2001). © 2010.


Blachot J.,CSNSM
Nuclear Data Sheets | Year: 2010

This evaluation for A = 113 updates one by J. Blachot, (2005Bl05), published in Nuclear Data Sheets 104, 791 (2005). © 2010.


Patel M.K.,Bhabha Atomic Research Center | Avasthi D.K.,Inter University Accelerator Center | Kulriya P.K.,Inter University Accelerator Center | Kailas S.,Bhabha Atomic Research Center | And 3 more authors.
Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms | Year: 2010

Structural modifications in the zircon and scheelite phases of ThGeO4 induced by swift heavy ions (93 MeV Ni7+) at different fluences as well as pressure quenching effects are reported. X-ray diffraction and Raman measurements at room temperature on the irradiated zircon phase of ThGeO4 indicate the occurrence of stresses that lead to a reduction of the cell volume up to 2% followed by its transformation to a mixture of nano-crystalline and amorphous scheelite phases. Irradiation of the zircon phase at liquid nitrogen temperature induces amorphization at a lower fluence (7.5 × 1016 ions/m2), as compared to that at room temperature (6 × 1017 ions/m2). Scheelite type ThGeO4 irradiated at room temperature undergoes complete amorphization at a lower fluence of 7.5 × 1016 ions/m2 without any volume reduction. The track radii deduced from X-ray diffraction measurements on room temperature irradiated zircon, scheelite and low temperature irradiated zircon phases of ThGeO4 are, 3.9, 3.5 and 4.5 nm, respectively. X-ray structural investigations on the zircon phase of ThGeO4 recovered after pressurization to about 3.5 and 9 GPa at ambient temperature show the coexistence of zircon and disordered scheelite phases with a larger fraction of scheelite phase occurring at 9 GPa. On the other hand, the scheelite phase quenched from 9 GPa shows crystalline scheelite phase pattern. © 2009 Elsevier B.V. All rights reserved.

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